Only lowercase names in Android font config parser.

src/ports/SkFontConfigParser_android.cpp

 /*
  * Copyright 2011 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkFontConfigParser_android.h"
 #include "SkTDArray.h"
 #include "SkTSearch.h"
@@ skipping 33 matching lines @@
     FontFamily *currentFamily;         // The current family being created
     FontFileInfo *currentFontInfo;     // The current fontInfo being created
     int currentTag;                    // A flag to indicate whether we're in nameset/fileset tags
 };
 
 /**
  * Handler for arbitrary text. This is used to parse the text inside each name
  * or file tag. The resulting strings are put into the fNames or FontFileInfo arrays.
  */
 static void textHandler(void *data, const char *s, int len) {
-    SkAutoAsciiToLC tolc(s);
     FamilyData *familyData = (FamilyData*) data;
     // Make sure we're in the right state to store this name information
     if (familyData->currentFamily &&
             (familyData->currentTag == NAMESET_TAG || familyData->currentTag == FILESET_TAG)) {
         switch (familyData->currentTag) {
-        case NAMESET_TAG:
+        case NAMESET_TAG: {
+            SkAutoAsciiToLC tolc(s, len);
             familyData->currentFamily->fNames.push_back().set(tolc.lc(), len);
             break;
+        }
         case FILESET_TAG:
             if (familyData->currentFontInfo) {
                 familyData->currentFontInfo->fFileName.set(s, len);
             }
             break;
         default:
             // Noop - don't care about any text that's not in the Fonts or Names list
             break;
         }
     }
@@ skipping 266 matching lines @@
     SkString locale(6);
     char* localeCStr = locale.writable_str();
 
     strncpy(localeCStr, propLang, 2);
     localeCStr[2] = '-';
     strncpy(&localeCStr[3], propRegn, 2);
     localeCStr[5] = '\0';
 
     return locale;
 }